This extremely collectable First Day Cover includes not only a distinct green envelope, however likewise all five of the stamps celebrating the Isle of Man's status as a UNESCO world biosphere region. It includes the 2016 Europa stamp, a distinct cancellation for the very first day of issue and a details card describing how the Isle of Man's dedication to safeguarding the environment inspired each stamp. Each First Day Cover bears the logo design of the Forestry Stewardship Council, underlining the Isle of Man Post Office's commitment to sustainability and protecting the environment.